v. rare. [f. L. submers-, pa. ppl. stem of submergĕre to SUBMERGE. Cf. next.] trans. To submerge, drown.

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1837.  Fraser’s Mag., XVI. 344. [They] quietly submerse their memories in the waters of Lethe.

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1905.  Daily Chron., 15 June, 6/7. The moving of the submersing lever from a perpendicular to a horizontal position.

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